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如何在终端Mac上使用python 3

[英]How do I use python 3 on terminal Mac

When I run python someCode.py in my terminal, I am actually using python 2.7 当我在终端中运行python someCode.py时,实际上是在使用python 2.7

I have installed python 3.6 on my Mac and would like to use it in terminal. 我已经在Mac上安装了python 3.6,并希望在终端中使用它。 how can I do that? 我怎样才能做到这一点?

Just type python3 where you would have typed python . 只需输入python3在那里你会打字python

For example open repl type python3 run app.py program with python3.6 type python3 app.py 例如,打开repl类型python3运行带有python3.6类型的app.py程序python3 app.py

在命令窗口/终端窗口上输入python3并按Enter退出python类型quit()并按Enter

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